68547216

素因数分解:

$2^4\times 3^1\times {\mathrm{439}}^1\times {\mathrm{3253}}^1$

素因数の和:3703

約数の個数: 40

約数和(自身を含む): 177538240

約数和(自身を除く): 108991024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 439, 878, 1317, 1756, 2634, 3253, 3512, 5268, 6506, 7024, 9759, 10536, 13012, 19518, 21072, 26024, 39036, 52048, 78072, 156144, 1428067, 2856134, 4284201, 5712268, 8568402, 11424536, 17136804, 22849072, 34273608, 68547216]

約数ペア:

[(1, 68547216), (2, 34273608), (3, 22849072), (4, 17136804), (6, 11424536), (8, 8568402), (12, 5712268), (16, 4284201), (24, 2856134), (48, 1428067), (439, 156144), (878, 78072), (1317, 52048), (1756, 39036), (2634, 26024), (3253, 21072), (3512, 19518), (5268, 13012), (6506, 10536), (7024, 9759)]